This subject is an extension to the A Level including a more detailed approach, with more proofs and covering a wider range of applications. We extend the knowledge of Pure Content from the A Level and look at applying this knowledge to a wider range of functions, like conics and hyperbolics and polar coordinates. This is where you will learn a new way to describe a point in 2D space and plot some very interesting graphs that take the form of a heart shape, flower, or propeller in some cases!